Which of the following does NOT affect the amount of lift on an airplane's wing?
A. gravity
B. turbulence
C. wing surface area
D. the airplane's speed
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Related Questions
7: The length of swimming pools is measured in two increments. What are the increments
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Answer:
meters and yards
Explanation:
used to measure swimming pools. In the Olympic Games, and other international competitions such as the Goodwill Games, pools are measured in meters.
The length of swimming pools is measured in METERS and YARDS.
A swimming pool is generally a rectangle, which is filled with water to be used for recreational and/or competitive swimming.In the US, swimming pools generally have 25 yards (22.86 meters), 25 meters, or 50 meters (long course).In swimming pools, the abbreviation SCY indicates short course yards (25 yards), SCM indicates short course meters (25 meters), and LCM indicates long course meters (50 meters).In conclusion, the length of swimming pools is measured in METERS and YARDS.
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Prairies
Forests
Beaches
Dunes
Lakes
Ponds
Rivers
Streams
Wetlands
Coral Reefs
Estuaries
Salt Marshes
Mangrove Swamps
Florida Ecosystems
Once given your Florida ecosystem, you will research and present the topics listed below about your ecosystem. Please include visuals.
Briefly tell us where in Florida your ecosystem is often found and general characteristics
---average amount of water
---general physical characteristics
---unique characteristics of your ecosystem
List and describe 3 common producers found in your ecosystem
---include information such as what type of species prey on these producers, what the producer needs in order to survive and thrive, etc.)
List and describe 6 common consumers found in your ecosystem
---In your descriptions please include what the animals are preying on, where they build shelters, what their niche is, etc.)
Try to find at least one decomposer and/or scavenger in your ecosystem
--- What is it eating/decomposing? How is this helpful to the ecosystem?
List and describe one example of mutualism, one example of commensalism and one example of parasitism in your ecosystem
---Name the species involved and explain the relationships
List any endangered, threatened or extinct species from that ecosystem
Explain 1 food chain in your ecosystem
Explain competition between species in your ecosystem
please help fast am giving 20 points and brainiest ok I posted the same question 2 time please stop whoever is stealing the points please stop am running out of points
Answers
Answer:
Called creepy, scary and spooky, bats often get a bad rap. They’re an important species that impact our daily lives in ways we might not even realize. From pollinating our favorite fruits to eating pesky insects to inspiring medical marvels, bats are heroes of the night.
Explanation:
Groundwater is able to create caves in areas where, as the water flows
underground, it
O deposits sediments.
O is exposed to heat.
O erodes rock material.
Ocauses earthquakes.
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Chargaff's rule.
Strands of DNA. Complete the chart below following
S313
DNA Strand
Сс T ATATGTGG CT CCGT GT GAC CTC
Complementary
Strand
CC
Da
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Answer:
ATATGTGG CT CCGT GT GAC CTC
TATACACC GA GGCA CA CTG GAG
I assume you want me to pair this DNA strand with its complementary strand. I've just added the appropriate base, using the rule T-A and C-G.
which of these animals did NOT benefit from the reintroduction of wolves into Yellowstone?
a. rabbits
2. bears
3. elk
4. beavers
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The reactants for cellular respiration area. glucose and ATP.b. water and ATP.c. oxygen and ATP.d. glucose and oxygen.e. carbon dioxide and glucose.
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Cellular respiration is a very important process for organisms because it is from it that part of the energy necessary for survival is generated.
In respiration, we consume oxygen and glucose and form carbon dioxide, energy, and water as products.
Therefore, we can say that the reactants of cellular respiration are oxygen and glucose. Therefore, option "D" is the answer.
What might conservationists do to ensure reindeer will thrive in an area ?
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Answer:
Air inside the guard hairs traps heat close to the body, keeping the reindeer warm even in the frigid, windy temperatures of the tundra. The guard hairs also prevent body heat from escaping and melting the snow if the reindeer lies down, keeping it from getting wet and cold.
Write a brief explanation (paragraph length) of how , by calculating forces and torques in a physical system such as the human body, it is possible to deduce the best way to lift an object without injuring yourself.
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When calculating forces and torques in a physical system such as the human body, it is possible to deduce the best way to lift an object without injuring yourself.
There are several factors that are important to consider when lifting objects, including the weight of the object, the position of the object, and the angle of the lift. By calculating the forces and torques involved in lifting an object, it is possible to determine the optimal technique for lifting the object without injuring yourself. For example, lifting a heavy object with the back muscles alone can cause strain and injury. However, by using the legs to provide the majority of the lifting force, the back can remain relatively straight and avoid injury. Additionally, lifting an object from a lower position, such as from the ground, can require more force and torque than lifting an object from a higher position. Thus, it is important to consider the position of the object before attempting to lift it. Overall, by carefully analyzing the forces and torques involved in lifting objects, it is possible to determine the optimal technique for lifting an object without injuring yourself. This can help prevent injury and ensure that the task is completed safely and efficiently.
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. Soon, you are safe above the canyon. It’s scary watching the wild, brown water rushing through the canyon bottom where you were just hiking. That was a stressful situation, but it lasted only a short time. What if this were an action movie? Next you might have to run away from a herd of stampeding cows and then put out a wildfire. The stress would go on and on. Describe the effects that constant stress can have on your body functio
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Cardiovascular dysfunctions, diabetes, cancer, autoimmune diseases, and mental ailments such as depression and anxiety disorders have all been related to both stress and inflammation.
What is stress?Any form of change that creates physical, emotional, or psychological distress is referred to as stress. Stress is your body's reaction to anything that demands your attention or action. To some extent, everyone is stressed. However, how you respond to stress has a significant impact on your general well-being.
Heart disease, heart attack, excessive blood pressure, and stroke are all possibilities. Sleep issues. Gaining weight. Memory and attention problems.
Stress hormones have an impact on both your respiratory and cardiovascular systems. You breathe quicker during the stress reaction in an effort to swiftly transfer oxygen-rich blood to your body. If you already have a respiratory condition, such as asthma or emphysema, stress can make breathing considerably more difficult.
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Use the drop-down menus to complete the sentences.
The Hindu religion has its roots in a religion called
Unlike the other major religions, Hinduism
Hindu beliefs are based in religious texts called the
Merry merry birthday merry mama happy
Answers
The Hindu religion has its roots in a religion called "Vedic religion." Unlike other major religions, Hinduism lacks a single founder or central religious authority.
Hindu beliefs are based on religious texts called the "Vedas and Upanishads," which serve as important sources of guidance and teachings for Hindu practitioners. These ancient texts contain hymns, rituals, philosophical insights, and moral principles that form the foundation of Hinduism. They provide a source of knowledge and inspiration for understanding the nature of reality, the purpose of life, and the path to spiritual enlightenment within Hindu religious and philosophical traditions.
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After burning the forest trees, a layer of ash is formed providing the soil with..........................
Answers
Answer: Fertilizer
Explanation:
A DNA sequence is shown below. What is produced when the sequence is transcribed? Sequence: TAG THE CAT * 1 point a chain of three amino acids a set of three tRNA molecules a section of DNA with the base sequence ATCCTCGTA a section of mRNA with tA DNA sequence is shown below. What is produced when the sequence is transcribed? Sequence: TAG THE CAT * 1 point a chain of three amino acids a set of three tRNA molecules a section of DNA with the base sequence ATCCTCGTA a section of mRNA with the base sequence AUCCUCGUAhe base sequence AUCCUCGUA
Answers
Answer:
This question is unclear and incomplete. The comprehensive and complete question is:
A DNA sequence is shown below. TAGGAGCAT. What is produced when the sequence is transcribed?
A. a chain of three amino acids
B. a set of three tRNA molecules C. a section of DNA with the base sequence ATCCTCGTA
D. a section of mRNA with the base sequence AUCCUCGUA
The answer is D. a section of mRNA with the base sequence AUCCUCGUA
Explanation:
Transcription is the first stage of gene expression which involves the synthesis of a mRNA molecule using a DNA template. The process of transcription is carried out by an enzyme called RNA polymerase, which adds complementary nucleotide bases to the mRNA sequence.
According to the complementary base pairing rule, RNA polymerase uses A-T, G-C pairing. However, Uracil base replaces Thymine base in the mRNA strand.
Hence, a DNA sequence: TAGGAGCAT is transcribed into a section of mRNA with the base sequence AUCCUCGUA
which additional dimension of cohesion is developed as marines
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As marines, the additional dimension of cohesion that is developed is task cohesion. Task cohesion refers to the degree to which members of a team work together to achieve a common goal. In the case of marines, their training and missions require them to work closely together to accomplish specific objectives, which further strengthens their task cohesion. This helps them to be more effective in carrying out their duties and ensures that they can rely on each other in high-pressure situations.
Cohesion is an essential aspect of military units, including the Marines. In the context of the Marines, an additional dimension of cohesion that is developed is "task cohesion." Task cohesion refers to the shared commitment among group members towards achieving a common goal, which is critical for the success of military operations. Marines undergo rigorous training and exercises to develop strong bonds and work together effectively, ensuring they can rely on one another and perform their duties in high-pressure situations. This task cohesion enhances the overall performance and effectiveness of the unit, contributing to mission success.
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What is the impact of life skill to you? A. To be able to create problems B. To be self assertive. C. To be influenced by friends D. To maximize risk in life situation.
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Answer:
To self assertive
Explanation:
Gives you confidence and advance on you're own personality and views.
Living things that are well adapted to their environment survive and reproduce. Those that are not well adapted don't survive and reproduce. An adaptation is any characteristic that increases fitness, which is defined as the ability to survive and reproduce. What characteristic of the mice is an adaptation that increased their fitness?
Answers
Answer:
Natural Selection
Explanation:
which of the following statements about the ubiquitination of proteins are true? ubiquitin is a relatively small protein that is widely expressed in eukaryotic cells. it is covalently attached to target proteins in an atp-dependent reaction. a carboxyl group of ubiquitin forms amide bonds with free amines found on the target protein. target selection is determined by ubiquitin-protein ligases. view available hint(s)for part a which of the following statements about the ubiquitination of proteins are true? ubiquitin is a relatively small protein that is widely expressed in eukaryotic cells. it is covalently attached to target proteins in an atp-dependent reaction. a carboxyl group of ubiquitin forms amide bonds with free amines found on the target protein. target selection is determined by ubiquitin-protein ligases. only statements 2, 3, and 4 are correct. only statements 1, 2, and 4 are correct. only statements 1, 2, and 3 are correct. all of the listed statements are correct.
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Among the following statements about the ubiquitination of proteins option, (B) only statements 1,2, and 4 are correct.
Ubiquitin is a small protein, discovered in 1975, having 76 amino acids that work as a regulator. It is present in all eukaryotic cells and controls the protein movement inside the cell. It also helps to produce new proteins and get rid of old, broken ones.
Option (B) includes 1, 2, and 4 which are as follows.
1. Ubiquitin is a relatively small protein that is widely expressed in eukaryotic cells.
2. It is covalently attached to target proteins in an ATP-dependent reaction.
4. Target selection is determined by ubiquitin-protein ligases.
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Primary production is limited in much of the open ocean by low levels of iron, which is a necessary phytoplankton nutrient. It has been suggested by some that pumps could be placed in these areas that would move iron rich sediments from the deep into the well-lit euphotic zone, thus stimulating phytoplankton blooms. What problem (human impact) do you think scientists would be trying to address with this biotechnological approach? Reduction in iron pollution in oceanic sediments Reduction of bycatch Reduction of the greenhouse gas carbon dioxide in the atmosphere Reduction of the human impact on marine species diversity
Answers
Solution:
In the oceans, the primary producers are above all algae, which form phytoplankton. Phytoplankton is essential in the production of oxygen. In fact, more than 50 percent of the oxygen on our planet is produced in the sea through photosynthesis triggered by phytoplankton, an autotrophic microorganism that is essential for life on the planet.
Now, if iron is a fundamental nutrient for phytoplankton and scientists are working to make this nutrient more available for this photosynthetic microorganism, which can use carbon dioxide and generate oxygen in exchange, this is because they want to establish a reduction of the greenhouse gas carbon dioxide in the atmosphere.
So that, we can conclude that the correct answer is:
Reduction of the greenhouse gas carbon dioxide in the atmosphere.
Natural selection is an example of a mechanism of evolution. Does this mechanism produce a change in individuals or populations?
Answers
Answer: All of these mechanisms can cause changes in the frequencies of genes in populations, and so all of them are mechanisms of evolutionary change.
Explanation:
However, natural selection and genetic drift cannot operate unless there is genetic variation — that is, unless some individuals are genetically different from others
Im really struggling with this project can someone please help?
Answers
Answer:
1/2 or 50% for each.
Explanation:
I just spent 20 min writing my in-depth answer and it did not save, so sorry for the short-cut answer:
After producing a cross, the results are Mm, Mm, mm, mm. 2/4 are Mm and the other 2 are mm. This means each have a 1/2 chance or 50% probability of being found in the offspring.
For #3, a rec phenotype is only displayed when the actual rec genotype is expressed (mm, in this case). So, the probability for this scenario would also be a 1/2 chance or 50%.
It was being weird and wouldn't let me type some of the words out for some reason, sorry! Hope this helps, anyways! Have a goodnight!to study the details of protein molecules on the surface of a cell a biologist wouldmost likely use a
Answers
Scanning electron microscope (SEM) can be used to study the details of protein molecules present on the surface of a cell. These give a three-dimensional structure of the molecules. Thus, the correct option is A.
What is Scanning Electron Microscope (SEM)?Scanning electron microscope (SEM) is a type of electron microscope, designed to directly study the surfaces of solid objects, that utilizes a beam of focused electrons of relatively low energy is scanned in a regular manner over the specimen to be observed.
Scanning electron microscopes use an electron beam to study samples with a resolution. The electrons are emitted from a filament and collect into a beam in the electron source. The beam is focused on the sample by a set of lenses in the column.
Therefore, the correct option is A.
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Your question is incomplete, most probably the complete question will be:
To study the details of protein molecules on the surface of a cell a biologist would most likely use a:
a. scanning electron microscope
b. transmission electron microscope
c. compound light microscope
d. dissecting microscope
Read the following passage from the Biology Department at University of California, Berkeley.
Northern elephant seals have reduced genetic variation because hunting by humans reduced their population size to as few as 20 individuals at the end of the 19th century. Their population has since rebounded to over 30,000, but their genes still carry the marks of this near extinction: they have much less genetic variation than a population of southern elephant seals that was not hunted as intensely.
Which of the following best describes how the population has evolved?
The population has not evolved because there was no change in allele frequencies.
The population has not evolved because it has grown.
The population has evolved because it has grown.
The population has evolved because there was a change in allele frequencies.
Answers
Answer:
the last one sorry if i'm wrong
Explanation:
According to the passage from the Biology Department at University of California, Berkeley.Northern elephant seals have reduced genetic variation because hunting by humans reduced their population size to as few as 20 individuals at the end of the 19th century. Their population has since rebounded to over 30,000, but their genes still carry the marks of this near extinction: they have much less genetic variation than a population of southern elephant seals that was not hunted as intensely.
The best option that describes is" the population has not evolved because there was no change in allele frequencies.Thus, option B is correct.
What is population?The term population reffered to the total number of people living in a particular given area.The population of an organism can't survive if it exceeds it's carrying capacity.
The causes that affect population growth animals that if there are more plants than usual in area, populations of animals that eat that plant may increase.
If animal population increases the population that eat that animal might also increase.
The effects of animals population can be dangerous and when population exceed the carrying capacity of their environment, animal suffer of malnutrition and disease.
When predictors became scarce due to over population, the weekar species of animal start or die in other ways .
The accurate description of the growth of a natural animal population is limited by environmental factors.
Therefore,The best option that describes is" the population has not evolved because there was no change in allele frequencies.Thus, option B is correct.
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Select *ALL* the correct answers. I'll give brainlist if you can answer this correctly.
Scientists studied the evolution of horses. They concluded that horses evolved with the emergence of grasslands and an increase of predators. The digits of their early Eocene ancestor evolved into hooves. The diet changed from foliage to grasses. The molar teeth developed and became stronger. Which statements are supported by this evidence?
A) Molars became bigger to fit into the jaw structure of modern horses.
B) The molars of the horses underwent changes so they could chew meat.
C) The digits were modified to enable the horses to graze better on hard, rocky surfaces.
D) The emergence of grasslands over time led to the development of strong molar teeth in horses.
E) The digits of the horses’ feet underwent modifications, enabling them to run faster from predators.
Answers
No sé, ¿es D y E? No estoy 100% seguro
salamat sapoints you have any questions
3 ways in which a country address or improve the problem of illegal immigration
Answers
Answer: Illegal immigration can be defined as the migration of the people into another country by violating the immigration laws of the country being visited.
Explanation:
The three ways in which the country can address or improve the problem of illegal immigration are as follows:
1. The country can impose strict immigration laws on people who are native of other countries.
2. The country can prohibit schooling and education of children belonging to unauthorized citizenship.
3. The country can also prohibit the food availability and driving licences of the people belonging to the other country with unauthorized citizenship.
Answer:
No Idea
Explanation: I don't have an answer but I just want to say, Thanks Surnia. :) This really helped me. I was about to give up.
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Which event is most likely to decrease the amount of sunlight that reaches Earth's surface?
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Answer:
A solar eclipse.
Explanation:
Which organelle's function would be most affected if a cell was not able to carry out exocytosis? Multiple Choice Peroxisome B Lysosome Proteosome Secretory vesicle
Answers
The organelle's function would be most affected if a cell was not able to carry out exocytosis is D. Secretory vesicle.
Exocytosis is the process of a cell secreting molecules by releasing them from vesicles through the plasma membrane to the exterior of the cell. Cells use exocytosis to release waste products or byproducts, such as proteins or enzymes, that are produced within the cell. The secretory vesicle's function would be most affected if a cell was not able to carry out exocytosis. The secretory vesicle is a small, membrane-bound sac that contains proteins or other substances that a cell needs to release, it fuses with the plasma membrane during exocytosis to release its contents into the extracellular space.
Exocytosis is a critical process for cells because it allows them to release waste and byproducts, as well as secrete proteins or enzymes that are needed for cell function. If a cell cannot carry out exocytosis, it will accumulate waste and byproducts, which could be harmful to the cell. Additionally, the cell would be unable to secrete important proteins or enzymes, which could affect its overall function. Therefore, the secretory vesicle's function would be most affected if a cell was not able to carry out exocytosis, so the correct answer is D. Secretory vesicle.
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Please list 15 facts about Black Jaguars.
At least 10 facts will be helpful.
I will give brainliest to whoever lists 10-15 facts.
Answers
The jaguar is the 3rd largest of the big cats after the tiger and the lion and it is the largest of all the big cats in the Americas.
Jaguar's are only found in the Americas. Their range extends from Arizona in South-west United States, Mexico, through Central America, into most Amazon River Basin countries in South America and as far south as northern Argentina.
The jaguar's preferred habitat is dense rainforest, but they are also found across other forested areas and open plains.
With its spotted coat the jaguar most closely resembles the leopard which is found in Asia and Africa, however, the jaguar is larger and has a stockier build than the leopard, it also has less but bigger rosettes (spots) with small dots in the middle. While the jaguars behavioural habits more resemble that of a tiger.
Like the tiger, jaguars enjoy water and are good at swimming.
Jaguars roam, hunt and live alone, only coming together to mate. They leave a scent to mark their territory. Female territories may overlap and range in size from 25 - 40 km2. While males territories are double that size, a male will aggressively protect his area (and the resident females within it) from other males.
The jaguar stalks and ambushes its prey, often leaping into water or from a tree.
Jaguars are carnivores, they prey on over 80 species of animal of all sizes, such as deer, pigs, capybara, foxes, fish, frogs and even large anaconda snakes.
The jaguar has a very powerful jaw, its bite exerts more force than that of a lion.
Male jaguars are about 10-20% larger than females. On average jaguars weigh between 124 - 211 lbs (56–96 kg) and are 4 ft to 6.5 ft (1.2 to 1.95 m) in length.
Jaguars live in the wild for 11-15 years, in captivity they can live over 20 years.
Many ancient American cultures such as the Maya and Aztec, featured the jaguar in their mythologies, it was often regarded as a symbol of strength.
Argentina's national rugby team badge includes a jaguar. However, a historical error resulted in the team being nicknamed to this day, Los Pumas (the pumas).
Amanda does fast once a month, How is the glucose homeostasis in her body maintained while she is
fasting?
A.The blood sugar level decreases while fasting, the alpha cells in Amanda's pancreas releases glucagon into
the blood that stimulates the liver to breakdown glycogen and releases glucose in the blood. In this way, the
blood glucose level rises and maintains homeostasis.
B.The blood sugar level increases while fasting, the beta cells in Amanda's pancreas releases insulin into the
blood that stimulates the liver to take up glucose and convert it into glycogen also the body cells absorb more
glucose. In this way, the blood glucose level declines and maintains homeostasis.
C.The blood sugar level neither increases nor decreases while fasting; the beta cells in Amanda's pancreas
releases glucagon into the blood that stimulates the liver to breakdown glycogen and releases glucose in the
blood. In this way, the blood glucose level rises and maintains homeostasis.
D.The blood sugar level neither increases nor decreases while fasting the beta cells in Amanda's pancreas
releases insulin into the blood that stimulates the liver to take up glucose and convert it into glycogen also the
body cells absorb more glucose. In this way, the blood glucose level declines and maintains homeostasis.
Answers
Answer:
its C cause I got 100% in the test
Describe the role of ATP in the regulation of glycogen synthase activity. Explain how the addition if a phosphate group to certain amino acids of glycogen synthase can result in the inhibition of glycogen synthase
Answers
ATP (Adenosine triphosphate) plays an important role in regulating the activity of glycogen synthase. ATP molecules have high-energy bonds that release when they are hydrolyzed into ADP (adenosine diphosphate) and Pi (inorganic phosphate). Glycogen synthase is an enzyme that catalyzes the conversion of glucose molecules to glycogen. The synthesis of glycogen occurs in the presence of ATP, which provides the energy required for the reaction. ATP also plays a key role in regulating the activity of glycogen synthase.
The addition of a phosphate group to certain amino acids of glycogen synthase can result in the inhibition of glycogen synthase. The phosphate group acts as an inhibitory signal, preventing glycogen synthase from carrying out its function. This is because the addition of a phosphate group alters the structure of the enzyme, making it less active. The phosphorylation of glycogen synthase is catalyzed by a protein kinase called glycogen synthase kinase-3 (GSK-3). When ATP levels are high, GSK-3 is inhibited, and glycogen synthase is not phosphorylated. This leads to the activation of glycogen synthase, and the synthesis of glycogen proceeds. However, when ATP levels are low, GSK-3 is activated, and glycogen synthase is phosphorylated, leading to the inhibition of glycogen synthesis. Overall, ATP plays a critical role in regulating the activity of glycogen synthase by controlling the activity of GSK-3, which phosphorylates glycogen synthase and inhibits its activity.
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For the activated carriers widely used in metabolism NADH, NADPH, FADH2. What is the the group with high-energy linkage? a. hydrogen and electrons b. phosphate c. carboxyl group d. methyl group e. glucose f. acetyl group
Answers
The group with high-energy linkage are hydrogen and electrons. So the correct group is option a.
Energy carriers of kind of specialized molecules that help to transfer, store, and receive energy. These are important molecules in the cells that help to facilitate chemical reactions and other metabolism in the cell.
The important energy carriers involved in metabolism are ATP (adenosine triphosphate), NADH (nicotinamide adenine dinucleotide), NADPH (nicotinamide adenine dinucleotide phosphate), and FADH₂(flavin adenine dinucleotide).
These energy carriers receive energy in the form of electrons or hydrogen atoms and transfer them to other cell parts. These hydrogen and electrons are carrier molecules of NADH, NADPH, and FADH₂. Therefore, the correct option is a.
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which action must take place before transcription can begin?
Answers
Before transcription can begin, a process known as DNA unwinding and unzipping must take place.
Transcription is the process by which genetic information encoded in DNA is copied into a complementary RNA molecule. However, before transcription can occur, the DNA double helix must undergo unwinding and unzipping.
During DNA unwinding, the hydrogen bonds between the complementary nucleotide bases (adenine, thymine, cytosine, and guanine) are broken, causing the DNA double helix to separate into two strands. This separation exposes the DNA template strand, which serves as a template for RNA synthesis.
Once the DNA strands are unwound, the process of DNA unzipping occurs. Enzymes, such as helicase, help in separating the DNA strands by breaking the hydrogen bonds between the base pairs.
As a result, the DNA molecule is "unzipped" into two separate strands, with the template strand serving as a template for RNA synthesis.
After DNA unwinding and unzipping, the stage is set for transcription to begin. The RNA polymerase enzyme can then bind to the DNA template strand and initiate the synthesis of an RNA molecule using complementary RNA nucleotides.
Thus, DNA unwinding and unzipping are essential steps that precede the initiation of transcription.
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